Vacuum breaking valve with throttle valve/bottom piping type solenoid valve

SSY3A0R-51-B-W3-T external pilot operated vacuum breaker valve with throttling functionSpecially designed for vacuum systemsSafe breaking of vacuum and precise adjustment of flow rateDesign and adapt to semiconductor, automation, vacuum adsorption and other scenarios.

1、 Model meaning

• SY3: SY3000 series solenoid valve

• A0R：External pilot typeEquipped with throttling function and dedicated for vacuum breaking

• 5：DC24Vrated voltage

• 1: Standard coil specifications (without power-saving circuit)

• 2、 Core parameters

• project	specification
  Valve structure	3-way, elastic seal, normally closed type
  Using fluids	air
  pressure of use	P port (damage): 0-0.6MPa; EB/E port (vacuum): -100kPa~0.7MPa; Pilot X port: 0.25-0.7MPa
  rated voltage	DC24V
  Throttle method	Manual needle valve adjustment(Torque ≤ 0.3N · m)
  weight	About 90g
  protection	Compliant with CE and RoHS
  Compatible container	SS5Y3 series container board (lateral/upper piping)

• 3、 Product Features

• Vacuum specific, safe and reliable

  External pilot drive, adapted to negative pressure conditions, prevents vacuum circuit misoperation, and ensures stable and controllable breaking of vacuum.

• Fine and adjustable traffic

  Equipped with a manual throttle valve, it accurately controls the vacuum breaking speed and protects the workpiece and suction cup.

• Compact and space saving

  Thin single unit design, can be installed individually/in a container, flexible wiring and piping, suitable for small spaces.

• Long lifespan, high compatibility

  The elastic seal is durable and can directly replace SY3A series valves of the same specifications, making maintenance convenient.

• Easy to use

  Manual operation is simple, supporting quick debugging and emergency actions.

• 4、 Typical applications

• Vacuum suction cups and vacuum fixturesVacuum breaking control

• Semiconductor/electronic equipment, automated production linesvacuum system

• Packaging and handling robotic armVacuum adsorption and releaseinstitution

• Laboratory/ToolingNegative pressure safety release回路

5、 Derivative models available for supply

SY3A0R-51-B-W1-BN

SY3A0R-51-B-W1-B01

SY3A0R-51-B-W1-B01T

SY3A0R-51-B-W1-B01F

SY3A0R-51-B-W1-B01N

SY3A0R-51-B-W2-

SY3A0R-51-B-W2-T

SY3A0R-51-B-W2-F

SY3A0R-51-B-W2-N

SY3A0R-51-B-W2-01

SY3A0R-51-B-W2-01T

SY3A0R-51-B-W2-01F

SY3A0R-51-B-W2-01N

SY3A0R-51-B-W2-B

SY3A0R-51-B-W2-BT

SY3A0R-51-B-W2-BF

SY3A0R-51-B-W2-BN

SY3A0R-51-B-W2-B01

SY3A0R-51-B-W2-B01T

SY3A0R-51-B-W2-B01F

SY3A0R-51-B-W2-B01N

SY3A0R-51-B-W3-

SY3A0R-51-B-W3-T

SY3A0R-51-B-W3-F

SY3A0R-51-B-W3-N

SY3A0R-51-B-W3-01

SY3A0R-51-B-W3-01T

SY3A0R-51-B-W3-01F

SY3A0R-51-B-W3-01N

SY3A0R-51-B-W3-B

SY3A0R-51-B-W3-BT

SY3A0R-51-B-W3-BF

SY3A0R-51-B-W3-BN

SY3A0R-51-B-W3-B01

SY3A0R-51-B-W3-B01T

SY3A0R-51-B-W3-B01F

SY3A0R-51-B-W3-B01N

SY3A0R-51-B-W4-

SY3A0R-51-B-W4-T

SY3A0R-51-B-W4-F

SY3A0R-51-B-W4-N